my grow room is about 7-8 feet tall and 14.5 square feet floor space, all the security measures that have gone into preventing people from seeing the room have made it light tight but also no air can get in or out of there, its about 10 - 15F hotter in that room than the rest of the house
rather than spending big money on a portable air con just for the grow room i thought of DIYing some bathroom exhaust fans and that tubing you get for tumble driers
is this going to be enough airflow if i pull in nice cool air from the next room?
all the heat in the grow room is from the 600watt HPS bulb and ballast.
anyone else got any experience with these kinds of fans?
rather than spending big money on a portable air con just for the grow room i thought of DIYing some bathroom exhaust fans and that tubing you get for tumble driers
is this going to be enough airflow if i pull in nice cool air from the next room?
all the heat in the grow room is from the 600watt HPS bulb and ballast.
anyone else got any experience with these kinds of fans?
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